API v10InterfacesAPIApplicationCommandAttachmentOptionVersion: NextOn this pageAPIApplicationCommandAttachmentOption HierarchyAPIApplicationCommandOptionBase<ApplicationCommandOptionType.Attachment>APIApplicationCommandAttachmentOptionIndex Propertiesdescriptiondescription_localizationsfile_typesnamename_localizationsrequiredtypeProperties inheriteddescriptiondescription: stringoptionalinheriteddescription_localizationsdescription_localizations?: null | Partial<Record<Locale, null | string>>optionalfile_typesfile_types?: FileUploadType[]inheritednamename: stringoptionalinheritedname_localizationsname_localizations?: null | Partial<Record<Locale, null | string>>optionalinheritedrequiredrequired?: booleaninheritedtypetype: Attachment